Davide Devescovi Elisabetta Di Nitto Raffaela Mirandola An infrastructure for autonomic system development: the selflet approach. 449-452 2007 conf/kbse/2007 ASE http://doi.acm.org/10.1145/1321631.1321706 db/conf/kbse/ase2007.html#DevescoviNM07